baber/WOPTO huggingface dataset:
Patent KR-20040011023-A (KR)
Title: Multifunction intelligent electronic device and method
Inventor: GAMVRELIS METAXAS
IPC: H02J13/00
Filed: 2002-07-26
Abstract: PURPOSE: An IED(Intelligent Electronic Device) and a method for monitoring and reporting an electric signal are provided to enhance the reliability by improving a metering function and a reporting function. CONSTITUTION: The first system(82) receives input data from a field transformer. A digital signal processor system is coupled to the first system. A microprocessor system is coupled to the digital signal processor system. The first system, the digital signal processor system, and the microprocessor system perform a utility metering function, a harmonic content function, and a distributed fault recording function. The first system includes a plurality of transformers(T1,T2,T3) operated according to each phase of a divider circuit and a plurality of switching circuits(U2,U3,U4) coupled to the transformers.
Patent KR-20040009846-A (KR)
Inventor: HA GEUN DONG
IPC: H01J29/02
Filed: 2002-07-26
Abstract: PURPOSE: A cathode ray tube is provided to suppress a mislanding due to a rotation component of a mask assembly by improving a structure of spring assembly. CONSTITUTION: A cathode ray tube comprises a spring assembly for mounting a color sorting unit on an inside of a panel. The spring assembly includes a spring holder(14) fixed to a mask frame and a spring(12) fixed to the spring holder. The spring includes a welding part welded to the spring holder, a coupling part having a coupling hole coupled to a stud pin of the inside of the panel, and a middle part for connecting the welding part to the coupling part. A pair of bending line(L1,L2) for defining the welding part and the middle part, and the coupling part is parallel to each other. The spring descends toward the color sorting unit.
Patent KR-20040009913-A (KR)
Title: Auto cleaning system for decomposition device of organic waste
Inventor: KOH CHUN IL
IPC: B09B3/00
Filed: 2002-07-26
Abstract: PURPOSE: Provided is an auto-cleaning system for an organic waste disposal apparatus, being capable of removing residue in the apparatus after disposal of organic waste. CONSTITUTION: The system comprises a hopper(110) connected to a fermentation zone(210) of an organic waste disposal apparatus(200) for sucking residue from the fermentation zone(210), a twisted screen(120) for filtering the residue transferred from the hopper(110) to separate the residue into regenerable material and waste, an eject hopper(130) for storing the regenerable material, a cyclone(140) connected to the eject hopper(130) by a pressure line for returning a portion of the regenerable material to the fermentation zone(210) and transferring the rest regenerable material to the hopper(110), and a ring blower(150) for making inside of the hopper(110) vacuum state by inhaling air in the hopper and supplying air pressure to the cyclone(140) for transferring the regenerable material to the hopper(110).
Patent KR-20030035824-A (KR)
Title: Method for preparing functional ceramic processing fiber
Inventor: YEO SE DONG
IPC: D06M11/00
Filed: 2002-07-29
Abstract: PURPOSE: A manufacturing method of functional ceramic-finished fiber, which is characterized by retarding bacterial action causing a skin disease, permeating far infrared ray into the skin, activating a cellular tissue, promoting metabolism and having excellent washable property, is provided. CONSTITUTION: The functional ceramic-finished fiber is obtained by the steps of: preparing a finishing solution comprising 13.5-16.5wt.% of woonkisuk, 1.8-2.2wt.% of titanium oxide, 1-3wt.% of a permeating agent, 0.5-3wt.% of a dispersing agent and 79-81wt.% of an acrylic monomer; and then sticking the finishing solution on fiber by a printing method. The woonkisuk is muscovite or illite.
Patent KR-20030019882-A (KR)
Title: Modem front-end apparatus and method
Inventor: JONES THOMAS HERBERT
IPC: H04N7/173
Filed: 2002-08-20
Abstract: PURPOSE: A modem front-end apparatus and a method therefor are provided to recover the second transport stream included within the first transport stream and reduce timing anomaly imparted to the second transport stream within the context of a front-end device which is subject to random access via a data bus. CONSTITUTION: The first transport stream is received from a transport medium(205). The first transport stream has disposed packets associated with the second transport stream. The first medium imparts a jilter to the first transport stream. The packets associated with the second transport stream are extracted from the first transport stream(210). The packets are adapted to reduce the jitter(220,230,240). The packets are launched via the second transport medium(250). The launched adapted packets form the jitter-reduced second transport stream.
Patent KR-20040019593-A (KR)
Title: Method For Manufacturing of Liquid Crystal Display Device
Inventor: HWANG GWANG JO
IPC: G02F1/1362
Filed: 2002-08-28
Abstract: PURPOSE: A method for fabricating an LCD is provided to prevent the gate insulating film under gate lines from being etched when removing photoresist, thereby preventing the short of data lines caused by the step coverage reject. CONSTITUTION: A method for fabricating an LCD includes an insulating substrate(51) doped with photoresist(58) on the entire surface. The photoresist is patterned to be remained around gate electrodes(56) and gate lines(55) by exposure and development. By using the patterned photoresist as a mask, p-type or n-type impurity ions are selectively opened on the entire surface of the substrate to form source/drain areas(59) to an active layer. The photoresist is completely removed by ashing when doping the impurity ions. Since the photoresist is formed around the gate lines, the gate insulating film is not exposed during the ashing, thereby avoiding the etching of the gate insulating film.
Patent KR-20040020385-A (KR)
Title: Belt serpentine glide adjustment apparatus in a tension weight utility of a belt conveyor
Inventor: KANG BYEONG MUN
IPC: B65G15/60
Filed: 2002-08-30
Abstract: PURPOSE: A device for controlling the skew of a belt in a tension weight is provided to restore the tension weight by moving a moving weight in a contrary direction of the tension weight when the tension weight is askew. CONSTITUTION: In a belt conveyor including a tension weight(116) fixed to the lower part of a weight supporter(130), an arc rail(10) is rotatably mounted to the weight supporter. The arc rail is located above the tension weight, and is rotated so that the skew part of a belt(B) is downward when the belt is skew. A moving weight(30) is movably mounted to the arc rail.
Patent KR-20040028210-A (KR)
Title: Apparatus for Identifying a Person through Recognizing a Face and Method thereof
Inventor: CHOI JONG MU
IPC: G06K9/00
Filed: 2002-09-30
Abstract: PURPOSE: A device and a method for recognizing an objective person through face recognition are provided to conveniently confirm an identity of an objective person by storing face image data in a non-contact typed card. CONSTITUTION: A camera(300) detects a face of the objective person. A security card(100) previously stores the face image data of the objective person. A card reader(200) reads the face image data stored in the security card. A controller(400) compares the face image data read from the security with the face image detected from the camera. The controller comprises an operation part, a database communication part, and a control part.
Patent KR-20040033085-A (KR)
Title: Outer cover for folder type mobile-phone and outer cover manufacturing process
Inventor: YUN WAN JOONG
IPC: H04B1/38
Filed: 2002-10-11
Abstract: PURPOSE: A method for fabricating an external cover of a cover part of a folder-type mobile phone and the external cover are provided to improve strength of an external cover and assembling characteristics of a cover part and the external cover by welding a cover member made of aluminum and a fixed member made of aluminum. CONSTITUTION: A cover member(21a) is made of aluminum. A fixed member is attached to an inner side of the cover member(21a) through welding. The fixed member(21b) includes a plurality of screw holes(21c) so as to be assembled with a cover part.
Patent KR-20040036120-A (KR)
Title: A chucking device for de-palletizing of work
Inventor: KIM JIN UN
IPC: B25J15/08
Filed: 2002-10-23
Abstract: PURPOSE: A chucking device for transferring parts is provided to perform chucking operations after centering with parts by applying a centering unit to the rim of a circular hole formed at the part. CONSTITUTION: A chucking device mounted to the front end of an arm of an articulated robot to fix and transfer parts(11) is composed of a cylindrical housing(25) having a hollow part(23) therein; an operating cylinder(21) of which a rear end is connected to the front end of the arm of the robot, fixed and mounted to the upper center of the housing; a plunger(31) mounted to an operating rod(27) of the operating cylinder in the hollow part of the housing by a connecting block(29) and formed with a plurality of inclined slots(33) therein; a plurality of crank arms(35) of which the lower sides are hinge-combined in the hollow part of the housing by a hinge pin(37) and the upper sides are inserted into the slots of the plunger by a locker pin(39); jaws(41) installed to the lower ends of each crank arm; and a centering unit mounted to the outer peripheral surface of the housing to slide up and down and applied on the rim of a mounting hole(9) of the part. The operating rod of the operating cylinder is arranged in the hollow part of the housing.
Patent KR-20040037433-A (KR)
Title: Manufacturing method of acid fermentation for biological denitrification using food waste
Inventor: PARK JONG WOONG
IPC: B09B3/00
Filed: 2002-10-28
Abstract: PURPOSE: Provided is a method of preparing acid fermentation liquid, the method being capable of increasing solubility of organic solid by alkali agent in a hydrolysis tank and increasing acid fermentation efficiency using a biofilm formed on the surface of media in an upflow-sludge blanket filter fermentation tank. CONSTITUTION: The method comprises the steps of (a) pretreating garbage by removing deleterious matters and foreign matters from garbage, (b) hydrolyzing the pretreated garbage by feeding alkali agent, (c) introducing the hydrolyzed slurry to a lower part of an upflow sludge blanket filter fermentation tank, (d) decomposing the slurry by microorganisms in a sludge layer in the fermentation tank, (e) making the slurry pass through a biofilm formed on the surface of media installed at an upper part of the fermentation tank, thereby producing acid fermentation liquid, and (f) applying ultrasonic to the acid fermentation liquid for converting decomposition residual to soluble material so as to be easily decomposed.
Patent KR-20040041841-A (KR)
Inventor: KIM JIN SU
IPC: G02F1/1333
Filed: 2002-11-12
Abstract: PURPOSE: A liquid crystal display is provided to prevent a liquid crystal display panel from vertically moving. CONSTITUTION: A liquid crystal display includes a support main(34), a back light unit and a liquid crystal panel(26) stacked inside the support main, a cover bottom(36) covering the side and the bottom of one side of the support main, and a case top(22) for fixing the support main and the liquid crystal panel. The support main has at least one stopper(40). The stopper is projected from the top of the support main toward the liquid crystal panel. The stopper restrains the liquid crystal panel from vertically moving to prevent the liquid crystal panel from coming into contact with the case top. The stopper is located between the liquid crystal panel and the case top.
Patent KR-20040042745-A (KR)
Title: A vegetable box for refrigerator
Inventor: LEE BOK DONG
IPC: F25D25/00
Filed: 2002-11-15
Abstract: PURPOSE: A vegetable box for a refrigerator is provided to exchange heat of external air by passing the external air through the vegetable box, thereby preventing foods stored in the vegetable box from being overcooled. CONSTITUTION: A vegetable box(30) is installed at a lower part of a refrigerator to be drawn out, and has a containing space inside. A communicating part communicates an inner part of the vegetable box with an outer part of the vegetable box. The communicating part is formed of a plurality of inflow ports and a plurality of discharge ports(32a). The plurality of the inflow parts are formed at a rear surface(34) of the vegetable box to flow external air into the vegetable box. The plurality of discharge ports are formed at a front surface(32) of the vegetable box to discharge the flowed external air out of the vegetable box.
Patent KR-20040044826-A (KR)
Title: The fabricated stair structure that is established to breakwater concrete wall
Inventor: YANG WON HOI
IPC: E02B3/06
Filed: 2002-11-22
Abstract: PURPOSE: A prefabricated stair structure installed to a cap concrete wall of a breakwater is provided to utilize an unfamiliar hydraulic structure effectively and familiarly. CONSTITUTION: The prefabricated stair structure installed to the cap concrete wall of the breakwater(1) comprises the steps of shaping unit cap concrete(2a,2b) using concrete, then connecting the unit cap concrete(2a,2b) in order, assembling stair plates(11) to supporting projections of a lower supporting body(30) projected to different unit cap concrete(2b) from supporting projections of an upper supporting body(20) of each unit cap concrete(2a), and assembling stair unit blocks to the top of the stair plate(11) in order to construct stairs(10) firmly and rapidly.
Patent KR-20040046033-A (KR)
Title: Operating apparatus for a vehicle
Inventor: YOO MYEONG HUN
IPC: B60K37/00
Filed: 2002-11-26
Abstract: PURPOSE: An operating apparatus of a vehicle is provided to reduce operating buttons for a center fascia by displaying several operational functions selectively on one operating button with an LED(Light Emitting Diode) and to secure safety without confusion of users. CONSTITUTION: An operating apparatus of a vehicle includes a mode select button(12), an operating button and a control module. The mode select button and the operating button have LED(Light Emitting Diode)s. The control module controls LEDs of the mode select button and the operating button to display other operational functions. Thereby, the number of operating buttons for a center fascia is reduced by displaying operating functions with one operating button to operate several devices like an audio, an air conditioner and a telephone.
Patent KR-20030044824-A (KR)
Inventor: NAKAMURA AKINARI
IPC: H01M8/04
Filed: 2002-11-28
Abstract: PURPOSE: A system and method of fuel cell power generation are provided to realize, at one of time periods before the start of and after the end of power generation, a purging of an atmosphere of a fuel gas flow channel without using nitrogen, and prevent from flowing into the fuel cell by a highly dense carbon monoxide. CONSTITUTION: The system of fuel cell power generation comprises: a fuel gas generating part(15) for generating a hydrogen-rich fuel gas from a source material having a compound containing carbon and hydrogen; a source material supply source(19) for supplying a source material to the fuel gas generating part(15); a fuel gas supply part(20) for supplying the fuel gas from the fuel gas generating part(15) to a fuel gas flow channel of a fuel cell at which channel a fuel electrode is placed; and a bypass part(21) for supplying the source material from the source material supply source(19) to the fuel gas flow channel of the fuel cell, bypassing the fuel gas generating part(15), wherein at one of time periods before the start of and after the end of power generation, the source material is injected into the fuel gas flow channel of the fuel cell via the bypass part(21).
Patent KR-20040046719-A (KR)
Title: engine mounting structure of a vehicle
Inventor: SONG SI CHEOL
IPC: B60K5/12
Filed: 2002-11-28
Abstract: PURPOSE: An engine mounting structure of a vehicle is provided to enhance durability of the vehicle and NVH(Noise Vibration Harshness) performance by securing sufficient rigidity for transverse rolling of an engine for the vehicle and for movement in the longitudinal direction of the vehicle. CONSTITUTION: An engine mounting structure of a vehicle has a first mounting assembly(9). The first mounting assembly comprises a first auxiliary bracket(3) and a second auxiliary bracket(5) mounted to a vehicle body(1) along the longitudinal direction of the vehicle, and a third auxiliary bracket(7) connecting the first and second auxiliary brackets from the upper and lower sides of the first and second auxiliary brackets toward the longitudinal direction of the vehicle. The first and second auxiliary brackets form a trapezoid section extended in the transverse direction of the vehicle. The third auxiliary bracket has a roll-mounting hole.
Patent KR-20030080988-A (KR)
IPC: G11C29/18
Filed: 2002-11-30
Abstract: 어드레스 정보에 따라 메모리 어레이에 대하여 데이터의 기록 및 판독이 행해지는 어드레스 정보를 변경하여 메모리를 테스트하는 반도체 장치에 있어서, 테스트용 제어 신호에 따라, 어드레스 정보의 일부 또는 모두에 일정한 변경을 실시하여 새로운 어드레스 정보를 생성하는 어드레스 변환 회로(23)를 마련한다.  이 어드레스 변환 회로(23)는 테스트용 제어 신호에 따라 메모리 어레이가 테스트 프로그램 영역(32)과 테스트 대상 메모리 영역(31)으로 분할된다.  예컨대, 어드레스 변환 회로(23)는 어드레스 정보를 구성하는 비트열의 소정수의 어드레스 비트를 교체하여 새로운 어드레스 정보로 한다.
Patent KR-20040049432-A (KR)
Title: Field signal control method and apparatus of display
Inventor: PARK SU WON
IPC: H04N7/01
Filed: 2002-12-06
Abstract: PURPOSE: A device for controlling a field signal of an image display apparatus is provided to select either an outer field signal interworked with a vertical synchronous signal or an inner field signal generated inside according to a detected reproduction system, and to output the selected field signal, thereby supplying a stable field signal. CONSTITUTION: A video decoder(200) consists of a color decoder(202) and a synchronous extractor(204). The color decoder(202) inputs a video signal to decode the signal, and outputs a YUV signal. The synchronous extractor(204) decides whether the video signal is a progressive scanning signal or an interlaced scanning signal, and separates video clock, horizontal synchronous signal, vertical synchronous signal, and video signal ID information from the video signal. The extracted information is inputted to an automatic synchronous portion(210). The vertical synchronous signal is inputted to the field controller(206). The field controller(206) generates an outer field signal interworked with the vertical synchronous signal, and supplies the outer field signal to the automatic synchronous portion(210).
Patent KR-20040050992-A (KR)
Title: Dure motor drum-type Washer
Inventor: LIM HUI TAE
IPC: D06F37/40
Filed: 2002-12-11
Abstract: PURPOSE: A dual-motor drum-type washing machine is provided to cut down the cost and improve washing and dewatering process by separately mounting motors for washing and dewatering, using an induction motor of small capacity, and performing drum-turn motions. CONSTITUTION: A dual-motor drum washing-type machine is composed of a motor(50) for washing; a washing pulley(52) connected with the motor for washing by a belt(51) and mounted with a first shaft(70) having a sun gear(72) at the front end; a plurality of planetary gears(74) engaged with the sun gear; a first drum(101) connected with a second shaft(80) drawn out from the center of a rotary plate(76) for combining central axes of the planetary gears; a motor(60) for dewatering; a dewatering pulley(62) connected with the motor for dewatering by the belt and arranged with a first connecting unit(91) through which the first shaft passes; a cylindrical internal gear case(90) for combining with the front end of the first connecting unit, embedding the planetary gears and the sun gear, and including gear teeth formed at the inside; a second connecting unit(92) through which the second shaft passes, drawn out of the central part of the internal gear case; and a second drum(102) combined with the front end of the second connecting unit.
Patent KR-20040055030-A (KR)
Title: Apparatus for preventing conveyor-belt from being damaged by fire of sintered ores
Inventor: MUN WAN JIN
IPC: B65G15/60
Filed: 2002-12-20
Abstract: PURPOSE: A device for preventing a belt conveyor from being damaged by high-heat sintered ores is provided to prevent the belt conveyor from being damaged by loading sintered fine ores on the belt conveyor in advance. CONSTITUTION: A sintered fine ore hopper and a sintered fine ore feeder(22) are installed at the rear of a sintered ore hopper(10) and a sintered ore feeder, and loads sintered fine ores on a belt conveyor before sintered ores are loaded on the belt conveyor. A switching damper supplies sintered fine ores generated in sintering process to the sintered fine ore hopper. A thickness controller(30) controls the thickness of the sintered fine ore discharged from the sintered fine ore feeder.
Patent KR-20040057429-A (KR)
Title: Method for furnishing service of advertisement in wireless telephone
Inventor: CHO GI HO
Filed: 2002-12-26
Abstract: PURPOSE: A method for offering an AD(ADvertisement) service of a portable terminal is provided to make a subscriber get a profit by receiving an AD without the load for a network connection charge, and make a communication service promote the user of the portable terminal and secure more many subscribers by offering a part of an AD expense received from an advertiser to the subscribers. CONSTITUTION: An AD contract including the AD expense is made with the advertiser(201). An AD reception application is received from the subscribers(202). The ADs are transmitted to the subscribers requesting the AD reception(203). The profit is provided to the subscribers to receive the AD.
Patent KR-20040059265-A (KR)
Title: Malodor reducing compositions contained carbon nano ball incorporated with deodorizing substances
Inventor: KANG YUN SEOK
IPC: A61L9/01
Filed: 2002-12-28
Abstract: PURPOSE: Provided is a deodorizing agent containing carbon nanoballs, to which a deodorizing substance is deposited, having excellent deodorizing capability to various substances emitting bad odors. CONSTITUTION: The deodorizing agent comprises carbon nanoballs to which a deodorizing substance is deposited. The carbon nanoball has a core-shell structure, in which the shell has a thickness of 50-500 nm and the core has a diameter of 10-1,000 nm. Further, the deodorizing substance is one or more transition metals selected from the group consisting of copper(Cu), iron(Fe), manganese(Mn), nickel(Ni), cobalt(Co), silver(Ag), gold(Au), vanadium(V), ruthenium(Ru), titanium(Ti), chrome(Cr), zinc(Zn) and palladium(Pd).